X-1 (aircraft): Revision history

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2 February 2009

31 October 2008

  • curprev 18:4818:48, 31 October 2008imported>Howard C. Berkowitz 661 bytes +661 New page: On October 14, 1947, a U.S. rocket-propelled research aircraft, piloted by Charles E. "Chuck" Yeager, became the first manned vehicle to exceed the speed of sound. It now ...